YearTrade ValueWeight (kg)Quantity
2005$491,41427,22771,896
2006$1,193,20147,83689,378
2007$1,693,36062,82797,303
2008$2,356,52483,330116,887
2009$484,47823,91046,445
2010$1,145,90954,20477,904
2011$1,892,417164,609288,116
Note: Quantity represents Number of pairs